package com.cwm.test.facade.general;

public class Facade {
    SubSystemA a = new SubSystemA();
    SubSystemB b = new SubSystemB();
    SubSystemC c = new SubSystemC();


    public void doA(){
        a.doA();
    }
    public void doB(){
        b.doB();
    }
    public void doC(){
        c.doC();
    }
}
